MoTeC PWC User Manual

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PWC Plug-In ECU Kit

•Yamaha FX-SHO, FZS/FZR

•Kawasaki Ultra 250X,260X

•Sea-Doo RXP/RXPX/RXT

•Hydrospace S4

INSTALLATION MANUA L

MoTeC PWC Plug-In ECU Manual

The information in this document is subject to change without notice.

While every effort is taken to ensure correctness, no responsibility will be taken for the

consequences of any inaccuracies or omissions in this manual.

PN 63036 V 4.1, November 2010

ii PWC Plug-In ECU Manual

Contents

Quick Start Guide .................................................................... v

Installation ............................................................................................. v

Data Logging ........................................................................................ v

Expanding the System ..........................................................................vi

More Information...................................................................................vi

Introduction .............................................................................. 1

Features ................................................................................................ 1

System Overview .................................................................................. 2

Yamaha Installation ................................................................. 3

System .................................................................................................. 3

Installation ............................................................................................. 4

Optional Installation - Cooling Kit ............................................... 4

PWC Operational Differences .............................................................. 5

ECU Operation ........................................................................... 5

Drive by Wire Throttle ................................................................. 5

Instrument Cluster Operation ..................................................... 5

Cooling ....................................................................................... 6

Power Control Strategy .............................................................. 6

Security ....................................................................................... 7

Kawasaki Installation .............................................................. 8

System .................................................................................................. 8

Installation ............................................................................................. 8

PWC Operational Differences ............................................................ 11

ECU Operation ......................................................................... 11

Instrument Cluster Operation ................................................... 11

Cooling ..................................................................................... 11

Power Control Strategy ............................................................ 12

Security ..................................................................................... 12

Idle Stepper Motor Setting (V3.52P or later) ............................ 12

Sea-Doo 2004-2009 Installation ............................................ 14

System ................................................................................................ 14

MoTeC PWC Plug-In ECU Manual iii

Installation ........................................................................................... 15

Configuration File ..................................................................... 16

PWC Operational Differences ............................................................ 17

ECU Operation ......................................................................... 17

Instrument Cluster Operation ................................................... 17

Power Control Strategy ............................................................ 18

Security ..................................................................................... 18

Idle Stepper Motor Setting (V3.52P or later) ............................ 18

Fuel Pump current .................................................................... 19

Sea-Doo 2010 Installation ..................................................... 20

System ................................................................................................ 20

Installation ........................................................................................... 21

Configuration File ..................................................................... 23

PWC Operational Differences ............................................................ 24

ECU Operation ......................................................................... 24

STC-SX Device ........................................................................ 24

iBR Brake System Operation ................................................... 24

Instrument Cluster Operation ................................................... 24

Power Control and Engine Start Strategy ................................ 25

Connecting to a PC with MoTeC UTC cable ............................ 25

Hydrospace S4 Installation ................................................... 26

System ................................................................................................ 26

Installation ........................................................................................... 27

Configuration File ..................................................................... 28

PWC Operational Differences ............................................................ 28

Instrument Cluster Operation ................................................... 28

Power Control Strategy ............................................................ 28

Launch Mode Button ................................................................ 29

Software Installation .............................................................. 30

ECU Manager Software (V3.52P or later) .......................................... 30

Connecting the ECU to a PC.................................................... 31

i2 Data Analysis Software ................................................................... 31

Data Logging .......................................................................... 32

Change the Logging Settings ............................................................. 33

iv PWC Plug-In ECU Manual

Options to Expand the System ............................................. 35

GPS .................................................................................................... 35

Upgrades ............................................................................................ 35

Appendices ............................................................................ 37

Specifications ...................................................................................... 37

Yamaha .............................................................................................. 38

Connectors ............................................................................... 38

Pin List by Function .................................................................. 39

Calibration and Wiring Notes.................................................... 43

Kawasaki ............................................................................................ 46

Connectors ............................................................................... 46

Pin List by Function .................................................................. 47

Calibration and Wiring Notes.................................................... 50

Output Test Function ................................................................ 52

Sea-Doo 2004-2009 ........................................................................... 53

Connectors ............................................................................... 53

Pin List by Function .................................................................. 54

Calibration and Wiring Notes.................................................... 58

Sea-Doo 2010 ..................................................................................... 61

Connectors ............................................................................... 61

Pin List by Function .................................................................. 62

Calibration and Wiring Notes.................................................... 66

Hydrospace S4 ................................................................................... 68

Connectors ............................................................................... 68

Pin List by Function .................................................................. 69

Calibration and Wiring Notes.................................................... 72

Lambda Sensor Installation ................................................................ 74

Base Maps .......................................................................................... 77

Glossary .............................................................................................. 78

How to Get More Information ............................................................. 80

MoTeC Quick Start Guide

icons to indicate information

as a complete replacement kit including

direct power gain.

ensure that your M400 Marine ECU has the

) and that a

you fit the

may not power up,

may not start, or may permanently damage the ignition coils.

Detailed installation instructions can be found in the section relevant for your

................................

..............................

................................

To take full advantage of the possibilities of the system, data logging can

valuable knowledge about the performance and reliability of

for a free

Quick Start Guide

Throughout this manual we use the following valid for a particular PWC:

Yamaha

Kawasaki

Sea-Doo

Hydrospace S4

Installation

The PWC Plug-In ECUs are supplied a Base Map to provide a tune for the craft that will result in

Warning: Your dealer must

correct firmware loaded (currently V3.52P or later suitable configuration file (Base Map) is loaded, before kit to your PWC.

Failure to do this may result in a PWC which

PWC.

You should read:

• Yamaha Installation ................................

• Kawasaki Installation ................................

• Sea-Doo 2004-2009 Installation ................................

• Sea-Doo 2010 Installation ................................

• Hydrospace S4 Installation ................................

only

................... 3

................. 8

....... 20

...... 26

Data Logging

provide you with the engine and craft. Note: The PWC Plug-In ECU systems provide data logging

vi Quick Start Guide

evaluation period of the first 8 hours engine running time. After this evaluation period data logging is available as an Upgrade.

This manual will explain how to obtain the logged data from your PWC.

You should read:

• Software Installation ................................................................................ 30

• Data Logging ........................................................................................... 32

Expanding the System

To get even more out of your PWC, you will find information in this manual on how you can expand your system.

You should read:

• Options to Expand the System ................................................................ 35

• Appendices .............................................................................................. 37

More Information

If you would like to explore more in depth information for your installation, you will find tips and links for further reading in the last appendix.

You should read:

• How to Get More Information .................................................................. 80

MoTeC Introduction 1

Introduction

The PWC Plug-In ECUs are direct replacements for factory ECUs on a select number of popular PWC models. They are based around the M400 Marine ECU.

Note: ECUs (Engine Control Units) are often referred to as Ignition Systems. Complete with a wiring loom and mounting brackets, PWC Plug-Ins are

convenient and cost effective to install because they eliminate the need to rewire the PWC. They simply plug into the factory wiring harness using the original sensors, fuel system and factory dash.

Features

The M400 Marine ECU comes with a range of features as standard and several options available as upgrades to customise and grow your system. These additional features are activated through a simple password acquired from MoTeC, at any time when you need it. See Upgrades.

Engine Tuning Features

• Windows based ECU Manager tuning software with user definable screen layouts.

• Individual cylinder tuning of both fuel delivery and ignition timing.

• Selectable channels for table axes.

• Fully configurable axis points on all tables.

• Free access to wideband Lambda and data logging for initial tuning.

Available for the first 8 hours engine running time.

• Possibility to communicate directly with OEM dash.

• Suitable for engines requiring the latest complex control functions, such

as drive by wire throttle control.

• Capable of all other modern control functions, such as:

o Launch control o Overrun boost enhancement (anti-lag) o Boost control o Nitrous injection

• Fully configurable sensor inputs including custom calibrations.

• Configurable receiving and transmitting data via the CAN bus.

• Capable of receiving data from multiple Lambda measurement devices

via CAN.

2 Introduction

crank trigger

in digital oscilloscope

Internal data logging (500 kB) with fast download via CAN

data analysis software

loom and required devices.

, including all brackets and fasteners to install the ECU

• Integrated advanced diagnostics, including injector and diagnostics.

• Switchable between multiple configurations.

• Ref/Sync capture displayed on the built-

Data Acquisition

•

• Three engine histogram logs including a tell-tale log.

• State of the art i2 Standard or i2 Pro

Compatibility

Yamaha WaveRunner FX SHO, FZR and FZS.

Kawasaki Ultra 250X and 260X Jet Ski.

Sea-Doo RXP, RXP-X, RXT, and RXT-X

Hydrospace S4

Required Accessories

UTC (only required to connect the ECU to a laptop).

System Overview

MoTeC

Each system is tailored to the specific PWC and consists of

• M400 Marine ECU.

• Installation Set, including adaptor

• Mounting Set

and peripheral devices.

MoTeC Yamaha Installation

In ECU is available with the M800

Yamaha Installation

System

ECU

• M400 Marine ECU

Installation Set

• 1 x Adaptor Loom

• 1 x KTC (K-Line to CAN module)

• 1 x Immobiliser Bypass

Mounting Set

• 2 x ECU mounting brackets

• 4 x mounting bolts

• 1 x rubber backing pad

On request the Yamaha PWC PlugECU.

Marine

4 Yamaha Installation

lectrical

rubber insert under the M400 and

with the existing bolt holes in the plastic

tied to a suitable anchoring position.

Immobiliser Bypass which replaces

ders the PWC permanently unlocked.

, simply unplug the Yamaha Immobiliser and

mmobiliser

e right front si

engine power

the cooling

can be run f

nit to the engine. Cooling kits can be purchased from PWC parts suppliers

R&D Cooling Kit

performance.com/newProducts/yamaha/fzr.asp

Installation

ECU and KTC

The M400 Marine ECU replaces the factory ECU in the e located behind the engine. Place a the ECU mounting brackets bulkhead. The KTC device can be zip-

Immobiliser Bypass

The Yamaha Installation Set includes the the original Yamaha Immobiliser and ren

To install the Immobiliser Bypass plug the MoTeC Immobiliser Bypass into the loom. The I behind the front storage compartment bulkhead, on th hull.

MoTeC

box which is

allign

is located

de of the

Optional Installation - Cooling Kit

When a MoTeC Plug-In ECU is fitted, the increased in over-heating (See Cooling).

Removing the standard engine thermostat will improve The thermostat is located at the rear of the cylinder head.

To further assist engine cooling, extra cooling lines u such as R&D and Riva.

Acceptable results have been reported using (http://www.rd-

rom the jet

# 660-18001.

)

could result

slightly.

MoTeC Yamaha Installation

the standard OEM operation.

some operational differences

ECU engine control functionality is the same as the

are possible, with the

All Yamaha WaveRunner models are fitted with a Drive by Wire

is a safety related device. If it is not functioning

onic Throttle settings in the ECU. Incorrect

can potentially be dangerous and result in serious injury.

instrument cluster

Line to CAN) data

, and then transmits K

custom data set are

dash alarms and rev limits

Dash alarm

These alarms and rev limits are similar to the factory settings.

PWC Operational Differences

The PWC Plug-In ECU closely mimics MoTeC would like to draw your attention to when a PWC Plug-In ECU is installed.

ECU Operation

The M400 Marine standard factory ECU; all normal operations of the PWC exception of No Wake Mode and Cruise Control.

Drive by Wire Throttle

(Electronic Throttle). This correctly contact your MoTeC dealer for further advice.

Warning: Never alter any of the Electr operation

Instrument Cluster Operation

The M400 Marine ECU will control the Yamaha the original factory dash operation.

The ECU controls the dash via the KTC (KKTC receives CAN messages from the ECU messages to the instrument cluster.

The fixed CAN address and the CAN messages in the Base Map and should not be changed.

To prevent engine damage the following provided:

Sensor Value

Engine Temperature

approx. 88 °C (190 F)

yes

However,

throttle

s and mimic

adaptor; the

-Line

provided

are

Rev Limit

3300 rpm

Muffler Temperature

Oil Pressure None yes

Note:

96 °C (205 F)

yes

None

4500 rpm

6 Yamaha Installation

In ECU is fitted the engine power is increased. T

n its supply of

It is important to check if the cooling system is working adequately. The

If your engine overheats the dash alarm will come on and the revs will be

emperature monitors on the Yamaha.

front right side of the

is used to control the dashboard alerts and RPM limiter

the rear right side of

engine temperature

. When the engine

uses full throttle for extended periods, the engine tuner can adjust two

compensation tables to reduce engine temperature. The fuel mixture can be

can be retarded

The logged data will be useful to check the engine temperature. See

l installation of a cooling kit will help with engine cooling.

Yamaha WaveRunner uses an Immobiliser and Start Button to

. If the Immobiliser is unlocked, pressing the Start Button on

In ECU bypasses the Immobiliser

follows the same strateg

longer than 30

seconds, the M400 Marine ECU turns off its own power. Power is not re

utton is pressed again for an engine start.

ustments to the M400 Marine ECU

Manager software, an ECU reset may be required. In this case, power is

removed from the ECU and the CAN connection to the PC software is

utton for a short time until the

ne has cranked, or for a longer time if you want the engine running.

Cooling

MoTeC

When a PWC Plugstandard Yamaha cooling system might not be sufficient i to the engine and over-heating can occur.

maximum engine temperature should be 88 °C (190 F).

limited to 3300 rpm. Note: There are three separate engine t

The engine temperature switch, mounted on the block, temperature of this switch is 88 °C and is not adjustable.

The engine temperature sensor, mounted on will reduce the drive-by-wire throttle when 105 °C.

A further precaution is controlled by the Full Throttle Timer

enriched using Fuel Comp 1 table and the ignition timing using Ignition Comp 2 table.

Tip:

Data Logging on how to access the logged data. The optiona

Power Control Strategy

water

engine

. The alarm

the block,

exceeds

The standard power up the craft the left handlebar will start and run the engine.

The installation of the PWC Plugthe PWC permanently unlocked. Otherwise it some provisions:

• If the engine is not started or is stopped for a period

applied until the Start b

• When making tuning adj

halted. To re-connect, press the Start B engi

using ECU

rendering

y with

MoTeC Yamaha Installation

establish and you may continue with

If the ECU needs to be powered for longer than 30 seconds without the

logging

he ECU power should be controlled externally.

Adaptor

power relay.

round wires from the M400 pins B14, B15 or B16 for this

(see Appendices for

When finished, this wire should be lifted from ground to return to normal

power control operation, so the ECU has control of the power relay. Failure to

The standard Yamaha Immobiliser system uses a Key Fob transmitter to

Lock/Unlock the PWC. If the immobiliser is locked, the Start button will not

ser Bypass device

, for example by

power relay.

The CAN connection should retuning adjustments.

Power-up Adaptor Wire

engine running, for example when downloading large adjustments, t

For this purpose, a separate wire is available from the Connect this wire to ground via a switch, to turn on the ECU Note: Do not use g earth. Use either pins A10 or A11 or a chassis ground.

Pin List by Function)

do so will cause the battery to go flat.

Security

crank the engine, thus preventing operation. When the PWC Plug-In ECU is installed an Immobili

renders the craft permanently unlocked. It is important to secure the craft when not in use

the Immobiliser Bypass.

files or making

Loom.

removing

8 Kawasaki Installation

In ECU is available with the M800

ECU on the ECU mounting

bracket which is located behind the front bulkhead in the front storage

he stainless steel clamp over the M400 and align with

tied to a suitable anchoring position.

Kawasaki Installation

System

ECU

• M400 Marine ECU

Installation Set

• 1 x Adaptor Loom

• 1 x KTC (K-Line to CAN module)

• 1 x KPE (Pulse Extender)

• 1 x Bosch Ignition Module 200

MoTeC

Mounting Set

• 1 x ECU mounting bracket

• Mounting bolts and screws

• 1 x Ignition Mounting Plate

On request the Kawasaki PWC PlugMarine ECU.

Installation

The M400 Marine ECU replaces the factory

compartment. Place t the existing bolt holes in the plastic bulkhead.

The KTC and KPE devices can be zip-

MoTeC Kawasaki Installation 9

10 Kawasaki Installation

generates significant heat and requires the use of

dielectric grease between the module and mounting plate to ensure proper

heat transfer. Firm fixing of the mounting bolts is also necessary for proper

placed on the underside of

the M400 mounting bolts, behind the ECU mounting bracket. Nylock nuts are

Due to the extra weight of the combined assembly there are 4 extra mounting

factory plastic support bracket back into the

These bolts take the place of the plastic push lock clips that are used by

To test if all outputs are correctly wired to the relevant injectors and coils, the

ftware has an output test function available. If you would like

to use this function in a Kawasaki installation refer to the notes in the

The Ignition Module is fitted to the Ignition Mounting Plate. Note: This module

heat transfer. The mounted module/plate assembly is

MoTeC

then used to secure the ignition assembly.

bolts and nuts supplied to bolt the ski.

Kawasaki.

Output Test Function

ECU Manager so

Appendices ( Output Test Function).

MoTeC Kawasaki Installation

In ECU closely mimics the standard OEM operation. However,

MoTeC would like to draw your attention to some operational differences

ECU engine control functionality is the same as the

are possible, with the

ment cluster

Line to CAN) data

, and then transmits K

custom data set are

To prevent engine damage the following dash alarms and rev limits are

Dash alarm

These alarms and rev limits are similar to the factory settings.

In ECU is fitted the engine power is increased. The

cooling system might not be sufficient and

If the engine overheats a relevant dash alarm will come on and the rev

PWC Operational Differences

The PWC Plug-

when a PWC Plug-In ECU is installed.

ECU Operation

The M400 Marine standard factory ECU; all normal operations of the PWC exception of Learner Key Mode.

Instrument Cluster Operation

The M400 Marine ECU will control the Kawasaki instru mimic the original factory dash operation.

The ECU controls the dash via the KTC (KKTC receives CAN messages from the ECU messages to the instrument cluster.

The fixed CAN address and the CAN messages in the Base Map and should not be changed.

provided:

Sensor Value

Oil Temperature

Water Temperature

Intercooler Temperature

Oil Pressure No Oil Pressure

Note:

155 °C (311 F)

118 °C (244 F)

160 °C (320 F)

and RPM > 3000

Yes

Cooling

When a PWC Plugstandard Kawasaki oil and water engine over-heating can occur.

be limited to prevent engine damage.

s and

adaptor; the

-Line

provided

Rev Limit

3300 rpm

None

3300 rpm

s will

12 Kawasaki Installation

both oil and engine

Ignition K

tion K

pressing the Start Button on the left handlebar will start and run the engine.

ses the I

follows the same strategy with some

M400 Marine ECU turns off its own power. Power is not re

400 Marine ECU via the PC

ECU Manager software, an ECU reset may be required.

In this case, power is removed from the ECU and the CAN connection to

gnition

establish and you may

ey which is paired with the

immobiliser function

for example by r

There are two almost identical devices plugged into the loom, a KTC

Idle Stepper Motor Setting (V3.52P or l

In ECU the initial idle RPM may be

This is because the stock ECU ‘parks’ the stepper motor in an open position

epper down to a

MoTeC

Tip: The logged data will be useful to check See Data Logging on how to access the logged data.

Power Control Strategy

The standard Kawasaki JT1500F (Ultra 250/260x) uses an an immobiliser function to power up the craft. If the Igni

The installation of the PWC Plug-In ECU solution still u but without the immobiliser function. It provisions:

• If the engine is not started, or stopped for longer than

the Start Button is pressed again for an engine start.

• If tuning adjustments are being made to the M connection using

the PC software is halted. To re-connect, remove the I then re-insert. The CAN connection should recontinue with tuning adjustments

Security

The Ultra 250X/260X uses an encoded Ignition K factory ECU.

The PWC Plug-In installation does not include the important to secure the craft when not in use KPE device from the wiring harness.

Note: device and a KPE device.

temperatures.

ey with

ey is inserted,

gnition Key

seconds, the

-applied until

Key and

. It is

emoving the

On a new installation of the PWC Plugvery high when the engine is first started.

when the Ignition Key is removed, and then closes the st ‘start’ position when the Key is inserted.

ater)

MoTeC Kawasaki Installation 13

MoTeC ECUs control the idle stepper motor without reference to its initial position when the Jet Ski is powered up. The stepper may still be parked in the open position upon the first start , resulting in high idle RPM.

There are two strategies which reduce this condition:

1 – Preset the idle stepper before removing the stock ECU.

As the stock ECU repositions the idle stepper to a parked position when stopped, it can help if the idle stepper motor is unplugged before the Key is removed. To do this the engine should be running in the water at a stable idle speed, with the engine at normal operating temperature. Unplug the stepper motor plug which is located on the throttle body, and then remove the Key.

With the stepper in its normal operating position the PWC Plug-In ECU can now be installed, and the stepper motor plugged in prior to running the engine. This procedure need only be followed once, as the M400 ECU does not park the stepper motor when the key is removed.

2 – Make temporary changes to the idle control settings to close the idle stepper.

After initial installation of the Plug-in Adaptor Loom it may be necessary to make temporary changes to the idle control settings until stable conditions are achieved. The best option for a new installation is to make the stepper close a little each time the engine is started.Then the standard idle control settings may be re-set for further use.

• In Functions | Idle Control | Setup, set the ‘Activate RPM’ to 5000.

• In Functions | Idle Control | Initial Position, set all values to -50.

If you have -50 set for the initial position and after about 6 starts the engine is still idling fast, the answer may be the idle air bypass in the throttle body (very difficult to adjust).

Once a good starting idle has been achieved, re-set the control values:

• In Functions | Idle Control | Setup, set the ‘Activate RPM’ to 2400.

• In Functions | Idle Control | Initial Position, set all values to 0.

14 Sea-Doo 2004 – 2009 Installation

In ECU is available with the M800

Sea-Doo 2004-2009 Installation

System

ECU

• M400 Marine ECU

Installation Set

• 1 x Adaptor Loom

• 1 x STC-S (Sea-Doo Serial to CAN module)

• 1 x DMCF (Sea-Doo Dual Mag Converter)

• 1 x IGN4 Ignition Module

MoTeC

Mounting Set

• 1 x Sea-Doo ECU Mounting Plate

• 2 x ECU mounting brackets

• 3 x Anti-vibration mounts

• Mounting bolts and screws

• 1 x Rubber backing pad.

On request the Sea-Doo PWC PlugECU.

Marine

MoTeC Sea-Doo 2004 – 2009 Installation

The M400 Marine ECU replaces the factory ECU on top of the engine.

nti

vibration mounts using

the M400 Marine

the adaptor loom harness between the M400 ECU and the

onnectors are labelled A and B and are keyed so

lock on the plug

will not slide shut, then the plug is fitted into the wrong connector.

on normally all supplied devices must be connected:

S device plugged into 6 pin socket labelled ‘STC’

IGN4 device plugged into 6 pin socket labelled ‘COIL’ and 4 pin

F device plugged into 12 pin socket labelled ‘DMC’.

the M400 Marine

Installation

Remove the factory ECU (four M6 bolts) and screw three a mounts into three of the mounting holes (see picture).

Screw the Sea-Doo ECU mounting plate to the antiLoctite 243 and M6x10 stainless steel countersunk screws.

Then, place the rubber backing pad on the plate and secure ECU with the Mounting brackets using four M6x16 stainless and four M6 stainless steel spring washers.

Finally, connect factory wiring harness.

Note – the Sea-Doo c that only the correct plug can be inserted. If the slide-

For the ECU to functi

• STC-

•

socket labelled ‘IGN’.

• DMC-

-vibration

teel cap screws

These devices can all be secured by zip-ties.

16 Sea-Doo 2004 – 2009 Installation

in ECU is compatible with all RXP, RXPX, RXT, and

RXTX models from 2004 to 2009. However there are numerous harness

2009 mode

different M400 configuration files (Base Maps). If the incorrect

configuration file is loaded, the PWC may operate incorrectly or have limited

The three configuration file versions are designated 2004, 2006

2004 Configuration files match original ECU part numbers:

ginal ECU part numbers

rt numbers

Doo functions including dashboard alerts, the Sea

In ECU requires M400 firmware version 3.52P or higher.

Configuration File

The Sea-Doo PWC Plug-

MoTeC

differences between 2004-2005, 2006, and 2007requires

dashboard functions.

•

420664942, 420664947.

• 2006 Configuration files match ori

420664946

• 2007 Configuration files match original ECU pa

420665789, 420665861

To mimic all original SeaDoo PWC Plug-

ls. Each of these

and 2007.

: 420665785,

MoTeC Sea-Doo 2004 – 2009 Installation

In ECU closely mimics the standard OEM operation. However,

to draw your attention to some operational differences

The M400 Marine ECU engine control functionality is the same as the

standard factory ECU; all normal operations of the PWC are possible, with the

Instrument cluster and mimic

to CAN) data adaptor; the

messages from the ECU, and then transmits

custom data set are provided

prevent engine damage the following dash alarms and rev limits are

These alarms and rev limits are similar to the factory settings.

PWC Operational Differences

The PWC PlugMoTeC would like when a PWC Plug-In ECU is installed.

ECU Operation

exception of Learner Key Mode and Knock Sensing.

Instrument Cluster Operation

The M400 Marine ECU will control the Sea-Doo the original factory dash operation.

The ECU controls the dash via the STC (Serial STC receives serial RS232 messages to the instrument cluster.

The serial RS232 transmit settings and the CAN in the Base Map and should not be changed.

To provided:

CAN

Sensor Value Dash Alarm

Fuel Tank Level < 10% capacity Yes

Battery Voltage <11.6 V or >15.2 V Yes

Engine Temperature

Exhaust Temperature

Oil Pressure No Oil Pressure

Note:

110°C Yes

Yes

and RPM > 3300

Rev Limit

None

4000 rpm

18 Sea-Doo 2004 – 2009 Installation

Ignition Lanyard with an

immobiliser function to power up the craft. If the Ignition Lanyard is inserted,

pressing the Start/Stop Button on the left handlebar will start and stop the

In ECU solution still uses the

Lanyard but without the immobiliser function. It follows the same strategy as

Power is continuously applied to the ECU while the Lanyard is connected.

Tuning adjustments, log downloads, and ECU configuration file

stopped for longer than 4 seconds, the

M400 Marine ECU sounds the warning beeper in repeated bursts of 4

he Ignition Lanyard.

use an encoded Ignition Lanyard which

In installation does not include the immobiliser function

for example by

or later

the PWC shows stalling behaviour when the throttle is closed suddenly, it

may help to reset the throttle stop screw for a higher base idle RPM setting.

proof cover and is very

. The screw can be very carefully

risk of breakage), and replaced with an M5

%) in the Sensors list, or press ‘V’

Wind in the stop screw until the throttle position reads just over zero.

Power Control Strategy

The standard Sea-Doo RXP, RXP-X and RXT use an

engine. The installation of the PWC Plug-

the 2007 model Sea-Doo crafts:

•

may all be performed without interruption.

• If the engine is not started, or is

short pulses.

• Power is removed from the ECU only by removing t

Security

The Sea-Doo RXP, RXP-X and RXT is paired with the factory ECU.

MoTeC

Ignition

downloads

The PWC Plugimportant to secure the craft when not in use IGN4 device from the wiring harness.

removing the

Idle Stepper Motor Setting (V3.52P

The standard throttle stop screw has a tampersecurely glued to the throttle body with loctite removed (warning M5 lock nut.

To reset a newly installed stop screw

• Connect to the ECU Manager program on a PC.

• Observe the Throttle Position (TP

for the Sensor View screen.

•

• Wind back until exactly zero is shown.

set screw with

. It is

)

MoTeC Sea-Doo 2004 – 2009 Installation

to achieve 1850 RPM idle on the ski

TP HI and TP LO settings should not be changed, regardless of where

stock fuel pump draws a small amount of current, the situation may

arise with higher fuel pressures or alternate pumps where the current draw is

If this occurs a reduction in fuel pressure may be evident when t

If the fuel pressure is raised with the stock fuel pump it may be necessary to

add an external Fuel Pump Relay to the loom, to accommodate higher pump

is fitted with a higher current draw, again

it may be necessary necessary to add an external Fuel Pump Relay to the

To set the new idle stop position

• Wind in the stop screw an additional 1.5 turns.

• Altered this setting as required

the water, once the engine has been warmed up.

Note:

the stop screw is positioned.

Fuel Pump current

While the

more than the Adaptor Loom is designed for.

senses over-current and stops fuel pump operation.

current.

Alternatively, if a replacement pump

loom, to accommodate higher pump current.

he ECU

20 Sea-Doo 2010 Installation

In ECU is available with the M800

Sea-Doo 2010 Installation

System

ECU

• M400 Marine ECU

Installation Set

• 1 x Adaptor Loom

• 1 x STC-SX (Sea-Doo 2010 Serial to CAN module)

• 1 x IGN4 Ignition Module

MoTeC

Mounting Set

• 1 x Sea-Doo 2010 ECU Mounting Plate

• 2 x ECU mounting brackets

• 3 x Anti-vibration mounts

• Mounting bolts and screws

• 1 x Rubber backing pad.

On request the Sea-Doo PWC PlugECU.

Marine

MoTeC Sea-Doo 2010 Installation

es the factory ECU on top of the engine.

assemble the

Installation

The M400 Marine ECU replac Remove the factory ECU (three T25 Torx screws) and presupplied mounting plate before the M400 ECU is fitted:

• Screw 4 supplied M6 Stainless nuts on the studs

protruding from the top of the mounting plate. These serve as captive spacers. (see right)

• Invert the plate and ensure that the 3

rubber rings are seated on the rubber bushes which are fed from the top side of the plate. (see picture at right)

• Place the plate with rubber inserts

over the plastic mounting bracket on the PWC.

• Firmly screw 2 x 6mm cap screws

with washers in the lower 2 positions, and 1 x countersunk screw without washer in the central position. Do not over tighten.

• Ensure that the rubber mat with

hole is mounted over the centre countersunk screw.

• Fit the waterproof relay to the top right screw post

which protrudes from the mounting plate.

• Fit the M400 ECU and place the 2 stainless steel

brackets onto the 4 screw posts, after first fitting the rubber trim strips to the underside of the brackets.

• Secure the brackets (and relay) with 4 x M6

washers and 4 x M6 Nylock nuts.

22 Sea-Doo 2010 Installation

first, Plug B into the stock wiring

Ensure that all supplied devices are connected: M400, STC

These devices can all be secured by zip

the M400 ECU MUST have

firmware version 3.52P or later loaded

BEFORE this Adaptor Loom is powered

d the firmware you

should unplug the IGN4 device and remove

all three of the injector/ignition fuses ( #7, 8,

and 9) from Fuse Box 1, and THEN load the

the M400 ECU should have the

relevant start file installed before the IGN4

ice and Injector/Ignition fuses are re

• Now plug in the Adaptor Loom –

harness, then Plug A.

• Next plug the M400 ECU into the Adaptor Loom.

•

IGN4, Relay.

Warning –

MoTeC

-SX,

-ties.

up. If you have not loade

3.52P firmware.

Warning –

dev installed.

MoTeC Sea-Doo 2010 Installation

in ECU is compatible with all RX

2009 models in that they use a

different stock ECU which includes Electronic Throttle Control (Drive

and also offer Brake and Suspension options on varying models. Both the

and the 2010 Adaptor Looms

2009 Adaptor Looms.

Configuration files match original ECU part numbers:

Doo functions including dashboard alerts, the Sea

In ECU requires M400 firmware version 3.52P or higher.

Configuration File

The Sea-Doo 2010 PWC Plugfrom 2010. These models differ from 2004-

ECU and the harness connector are different are not interchangeable with the 2004-

• 2010

420664942, 420664947.

To mimic all original SeaDoo PWC Plug-

TX models

-by-Wire)

24 Sea-Doo 2010 Installation

In ECU closely mimics the standard OEM operation. However,

MoTeC would like to draw your attention to some operational differences

less complex than

only one mode is supported. The handlebar Mode

This craft depends heavily upon CAN bus communication for correct

operation. Both the Instrument Cluster and Brake System (see below) use

transmits and receives

Data Set 1.

as Brake System or Instrument

If for any reason these systems do not operate correctly, the configuration file

BR system works in conjunction with the Brake Lever, ECU and

Instrument Cluster to determine how the brake will operate. The interaction is

Custom Data Set

BR unit is not satisfied with data received from the othe

components, the Instrument Cluster will illuminate the red IBR warning light

must be shut down and restarted before the

IBR system will be fully functional: Remove the Lanyard, wait 10

start the engine.

trument cluster and mimic

to CAN) data adaptor; the

PWC Operational Differences

The PWC Plug-

when a PWC Plug-In ECU is installed.

ECU Operation

MoTeC

The M400 Marine ECU engine control functionality is standard factory ECU; switching does not operate as in the stock craft.

STC-SX Device

CAN data for critical decisions. The M400 ECU relevant data via the STC-SX device using Custom account should this table be changed Cluster malfunction may result.

and the STC-SX device should be checked first.

iBR Brake System Operation

The i

complex and not user-adjustable. On no account should 1 be changed as Brake system malfunction may result.

If for any reason the i

and the brake system will no longer operate.

In this situation the craft

the

On no

seconds, then re-install the Lanyard and re-

Instrument Cluster Operation

The M400 Marine ECU will control the Sea-Doo Ins the original factory dash operation.

The ECU controls the dash via the STC-SX (Serial STC-SX receives CAN messages from the ECU, and then messages to the instrument cluster.

-transmits CAN

MoTeC Sea-Doo 2010 Installation

custom data set are provided

set in the dashboard.

The M400 provides relevant information (engine temperature, etc.) and the

shboard raises alarms when required. For this reason all dash alarms will

Strategy

use an Ignition Lanyard with an

A cumbersome start procedure is

required where the Start Button must be pressed before the Lanyard is

beep indicates that the Jet Ski will start.

In ECU solution does not have these requirements. Once the

d is inserted, the Start/Stop button will work at any time. No double

Power is continuously applied to the ECU while the Lanyard is connected.

ds, and ECU configuration file downloads

by removing the Ignition Lanyard.

The Lanyard

ing the engine.

UTC cable

SX device which communicates with

the M400 Marine ECU via CAN at 500kBits/Sec. To connect the system to a

PC using a MoTeC UTC cable requires that the ECU Manager

Launch the ECU Manager program with the PWC powered off.

pulldown, select 500 kbit, and press

The main screen will now show ‘CAN data rate: 500k’ in the lower left

most MoTeC devices uses 1mBit/s as the default CAN speed,

The CAN transmit settings and the CAN Base Map and should not be changed.

The dash alarms are not user-adjustable – they are pre-

da operate identically to the stock ECU.

Power Control and Engine Start

The standard Sea-Doo 2010 models immobiliser function to power up the craft.

inserted, then a doubleThe PWC Plug-

Lanyar beep indication is given by the dash.

Power control follows a different strategy:

•

Tuning adjustments, log downloa may all be performed without interruption.

• Power is removed from the ECU only

• There is no automated power-down function.

always be removed immediately after stopp

in the

should

Connecting to a PC with MoTeC

The Sea-Doo 2010 models use an STC-

PC software

has the CAN communications speed set to 500kBit/S:

•

• On the menu bar select Tools / Options.

• Click on the Communication tab.

• Click on the CAN data rate

•

side.

• Turn on the PWC and proceed.

Note – whereas many OEM devices use 500kbit/s.

OK.

26 Hydrospace S4 Installation

In ECU is available with the M800

Hydrospace S4 Installation

System

ECU

• M400 Marine ECU

Installation Set

• 1 x Adaptor Loom

• 1 x Bosch Ignition Module 200

MoTeC

Mounting Set

• 1 x ECU mounting bracket

• Mounting bolts and screws

• 1 x Rubber backing pad.

• 1 x Mounting plate drill template

On request the Hydrospace PWC PlugMarine ECU.

MoTeC Hydrospace S4 Installation 27

Installation

The M400 Marine ECU replaces the factory ECU on a mounting plate beside the engine.

Remove the factory ECU (3 x M4 bolts) and drill 6 holes into the existing mounting plate using the mounting plate template. The template is supplied on a 1:1 scale and can also be downloaded from motec.com.au (CDS13044-A Hydrospace S4 Mounting Plate Template).

Fit the supplied Ignition Module to the mounting plate. Note: This module generates significant heat and requires the use of

dielectric grease between the module and mounting plate to ensure proper heat transfer. Firm fixing of the mounting bolts is also necessary for proper heat transfer.

Then, place the rubber backing pad on the plate and secure the M400 Marine ECU with the Mounting bracket using two M6x16 stainless steel cap screws and two M6 Nylock nuts.

Finally, connect the adaptor loom harness between the M400 ECU and the factory wiring harness.

The entire assembly can now be lowered into position beside the engine, and fixed into place with two M6 lock nuts.

28 Hydrospace S4 Installation MoTeC

Configuration File

The Hydrospace S4 PWC Plug-in ECU is compatible with all known versions of the S4 model. The stock S4 model can be operated with numerous boost levels. A number of configuration files are available with different ECU boost control strategies, See Base Maps

PWC Operational Differences

The M400 Marine ECU engine control functionality is the same as the standard factory ECU; all normal operations of the PWC are possible.

MoTeC has added a launch control function using the blue button on the left side handlebar (see Launch Mode Button). Once optimised by the tuner this allows for precise and powerful launch performance.

Instrument Cluster Operation

The standard Hydrospace does not include an instrument cluster, MoTeC has added provision in the Adaptor Loom for an SLM (Shift Light Module). This can be controlled from the M400 and offers many advantages. It includes LMA - Launch Mode Assist –, a visual alert system to optimise launch performance in a racing environment. The supplied Configuration files have this feature already included.

Power Control Strategy

The Hydrospace S4 uses an ignition lanyard which powers up the craft. With the lanyard inserted, pressing the start button on the left side handlebar will start the engine, and either pressing the red button or removing the lanyard will stop the engine.

Note: the lanyard should always be removed when the engine is stopped to avoid flattening the battery.

MoTeC Hydrospace S4 Installation 29

Launch Mode Button

The existing left handlebar includes an unused blue push button which MoTeC has designated for Launch Mode. Full throttle can be applied prior to a race start to build up turbo boost, whilst limiting RPM to 2250. When the blue button is released, full power is delivered very quickly resulting in rapid acceleration.

The original blue button is wired through a temperature switch. This switch is mounted in the exhaust manifold prior to the turbo and will trip at 70 °C,which would disable the Launch Mode function. This is impractical for race conditions.

To ensure that Launch Mode is available at all times, install a bypass plug to short circuit the two pins of the temperature switch connector (same connector as a Bosch injector).

30 Software Installation MoTeC

Software Installation

PC Recommendations

MoTeC recommends a dedicated laptop for your PWC car with the following specifications:

• 32 bit operating system: Windows XP, Vista or Windows7

• Screen size: 1024 x 768

• Processor speed: 1-2 GHz Pentium

• 2 GB RAM

• 256 MB graphics card

• 2 USB ports

• Ethernet port

Most current laptops will meet the specifications above and this will ensure all MoTeC software will run on it.

ECU Manager Software (V3.52P or later)

To install ECU Manager Software

• Go to the MoTeC website at www.motec.com and navigate to downloads/software/latestreleases

- OR - Locate the Manager software on the MoTeC Resource Disc.

• Save the selected file in your preferred location (for example desktop).

• When downloading is finished, double click on the file and select run.

• Follow the instructions on the InstallShield Wizard.

• To start the program after installation, click on the new Manager icon

on the desktop or click Start > All Programs > MoTeC > M400 M600 M800.

Updating ECU Manager Software

Software updates are made available to give access to the latest features. Download the latest software version from the website and follow the software installation instructions to update to the new version.

MoTeC Software Installation 31

Connecting the ECU to a PC

The PC communicates with the ECU via the CAN bus and connects to the USB port on the PC.

This requires a MoTeC UTC (USB to CAN) device. The UTC plugs into the CAN connector provided on the adaptor loom (5 pin connector) and includes a standard USB cable to connect to the PC.

Note: Seadoo 2010 models have on-board CAN operating at 500kBit/Sec. To communicate with a PC the ECU Manager Software must be set to the same speed (see page 25 for details).

i2 Data Analysis Software

i2 data analysis software is used to analyse the logged data that has been

recorded by the ECU. A combination of graphs, gauges and reports can be analysed simultaneously. The i2 environment can be customised to specific user requirements.

The software can be downloaded for free from the website.

To install the i2 software

• Go to the MoTeC website at www.motec.com and navigate to downloads/software/latestreleases

- OR - Locate the software on the MoTeC Resource Disc.

• Save the selected file in your preferred location (for example desktop).

• When downloading is finished, double click on the file and select run.

• Follow the instructions on the InstallShield Wizard.

• To start the program after installation, click on the new i2 icon on the

desktop or click Start > All Programs > MoTeC > i2 Standard.

There are two levels of analysis functionality available; i2 Standard which is included, and i2 Pro which requires the optional Pro Analysis upgrade. See Upgrades for more information.

32 Data Logging MoTeC

Data Logging

To take full advantage of the possibilities of the system, data logging can provide you with valuable knowledge about the performance and reliability of the engine and craft. The PWC Plug-In ECU systems have the data logging option enabled for a free evaluation period of the first 8 hours of engine running time. After this, the Data Logging upgrade is required. See Upgrades.

In the Base Map, a logging configuration is supplied. This configuration will log diagnostic channels needed for trouble shooting and will allow for 5 to 15 minutes of logging.

To download the log file

Ensure you have ECU Manager software installed. The M400 Marine ECU must stay powered while downloading the data. In

most instances the log file can be downloaded within the normal ECU shut down period. However, for very large files it might be necessary to manually power up the ECU. See the relevant Power Control Strategy section for more information.

1. Connect the ECU to the PC. See Connecting the ECU to a PC.

2. Open ECU Manager software.

3. On the Utilities menu, click Get Logged Data.

4. Click Yes to confirm you would like to clear the logging memory.

5. Click OK when prompted for vehicle details.

6. The next screen contains three tabs: Events, Venue and Vehicle. The details on the events tab are essential; the other two tabs are optional. Tip: It is good practice to fill in all relevant details as this will be your reference to the circumstances under which this file was recorded when you refer to this file in the future,

7. Enter a Vehicle ID to identify your PWC.

Important: There are two files created; one with extension .ldx and one with extension

.ld. The .ldx file is smaller than 1 KB (<1000 B), while the .ld file is much larger. If you would like somebody else to look at your log file, please make sure you provide the .ld file.

The default location for the files is C:MoTeC/Logged Data. Tip: The log files are named using a time stamp. When selecting the log files

using i2 (see next section), all details you have entered will be listed. This is often the easiest way to select the required file.

MoTeC Data Logging 33

To select the log file - using i2

Ensure you have i2 data analysis software installed.

1. Open i2 Data analysis software and open a Circuit project.

2. Double click on the file you would like to view. All details you entered when downloading the logged data will be listed in the middle window.

Tip: To get started with using i2 to analyse your own logged data, there are extensive help files included in the software. You can also download seminar notes on the use of i2 from the MoTeC website. See How to Get More Information.

To send a log file by email

1. On the File menu, click Open Log File.

2. Right click on the file you would like to send. Note: This file must be open, indicated with a green tick on the file icon.

3. Click Copy, open your email recipient (e.g. MS Outlook) and paste the file into the email

- OR - Click Send To and then click Mail Recipient.

Change the Logging Settings

The provided logging configuration in the Base Map will provide 5 to 15 minutes of logging. If you would like to increase this time, you need to reduce the number of channels logged, or reduce the logging rate for the logged channels.

To change the logging configuration

See the relevant Power Control Strategy section to ensure the M400 Marine ECU stays powered while downloading the data.

1. Connect the ECU to the PC. See Connecting the ECU to a PC.

2. Open ECU Manager software.

3. On the File menu, click Save As and choose a new file name. This will save the changes you are going to make in a new file and prevent accidentally overwriting the standard Base Map. Tip: It is good practice to add an incrementing number to the file name to keep track of the files you are creating.

4. On the File menu, click Edit Comments. Tip: Filling in comments will help to identify the file when you refer to it in the future.

34 Data Logging MoTeC

5. On the Adjust menu, click Data Logging Setup.

6. Click Engine Sensors and select the sensor you would like to change.

7. To include the sensor in the logging, enter a value for the Samples per Second at which you would like to log this sensor

- ORTo exclude the sensor from the logging, enter 0 for the Samples per

Second.

As you are changing the settings a new logging time will be calculated. This is shown in the bar under the logging parameters.

8. Press N to browse through all the pages with the other available logging settings until finished. A maximum of 64 items can be selected for logging.

9. On the File menu, click Save.

10. On the File menu, click Send File to ECU.

Tips:

• While changing the logging settings, actual logging will be disabled until you disconnect the ECU from the PC. To guarantee that logging will resume MoTeC suggests that after you have finalised your logging settings in ECU Manager you select another table, for example a fuel or spark map. For a quick way to do this, press F5 to display the fuel map.

• Ensure that a maximum of 64 channels are selected for logging. If more channels are selected, only the first 64 selected channels are logged.

MoTeC Options to Expand the System 35

Options to Expand the System

GPS

The M400 Marine ECU can receive GPS data via RS232 communication, which allows wiring MoTeC's 5 Hz GPS-G1 (#41300) direct into the ECU's existing RS232 receive port. This GPS feature is an extremely useful addition for PWCs because conventional speed detection methods are inaccurate.

The following GPS based channels are available: Speed, Time, Longitude, Latitude, Altitude, Satellites, Quality, HDOP (Range Error).

For wiring information see the relevant calibration notes in the appendices.

To configure the GPS in ECU Manager software

1. On the Adjust menu, click General Setup.

2. Click Communications and then RS232 Telemetry Setup.

3. Enter Telemetry Baud Rate 19201.

4. Enter Telemetry Data Set 0 to turn the dataset Off.

Upgrades

Data Logging

To take full advantage of the possibilities of the system, data logging can provide you with valuable knowledge about the performance and reliability of the engine and craft.

The PWC Plug-In ECU systems have the data logging option enabled for a free evaluation period of the first 8 hours of engine running time. After this, the Data Logging Upgrade is required which allows recording of all ECU data to the 500 kB internal logging memory.

Wideband Lambda

Additional tuning of all PWC Plug-In ECU installations is best performed with a Lambda sensor.

The PWC Plug-In ECU systems have the Lambda option enabled for a free evaluation period of the first 8 hours of engine running time. After this, the

36 Options to Expand the System MoTeC

Lambda Upgrade is required which allows the use of a single on-board wideband Lambda controller for NTK UEGO or Bosch LSU sensors.

PWC exhaust systems use a cooling water jacket to surround the exhaust manifold and some of the exhaust muffler and associated tubing. The exhaust gases pass through a water canister which can charge the exhaust manifold with water vapour. This water vapour can drastically shorten the life-span of Lambda sensors, sometimes to less than one hour.

Important: We do not advise the fitting of Lambda sensors unless you are prepared to replace them frequently.

For wiring information see the relevant Pin List in the appendices. Suitable mounting positions for Lambda sensors are shown in the appendix

Lambda Sensor Installation.

Pro Analysis

This upgrade provides access to advanced i2 Pro data analysis software with multiple graph overlays, X-Y plots, advanced maths functions, synchronised video (manual alignment), and flexible layouts to accommodate virtually any user preference. Requires the Data Logging upgrade.

You can try the i2 Pro software by downloading it from the website www.motec.com.au and use the included demo file.

MoTeC Appendices 37

Appendices

Specifications

Outputs

• 4 x Injector outputs—high or low ohm

• 4 x Ignition outputs

• 8 x Auxiliary outputs—for functions such as camshaft control, drive by

wire throttle, boost control, nitrous injection, idle speed stepper motor and many more.

Inputs

• 8 x Analogue voltage inputs—fully configurable including custom calibrations, e.g. to use for:

o jet outlet pressure o jet intake pressure o steering position o lateral G force

• 6 x Analogue temperature inputs— fully configurable including custom calibrations, e.g. to use for:

o multiple configuration maps o extra air temperature o extra water temperatures o exhaust temperature

• 1 x Wideband Lambda input—for Lambda measurement and control.

• 4 x Digital/speed inputs—for use with OEM factory speed paddle wheel

and function activation e.g. launch control, anti lag and dual RPM limit.

Communications

• 1 x CAN

• 1 x RS232— e.g. to use with GPS

The 5 Hz MoTeC GPS-G1 can be wired direct to the M400 Marine ECU for logging of accurate speed and position.

Physical

• Case size 147 x 105 x 40 mm

• Weight 900 gram

• 1 x 34 pin and 1 x 26 pin waterproof connector with gold plated contacts.

38 Appendices

Do not refer to the pin numbers moulded into the back of the Yamaha

connectors as some of the numbers are repeated on each connector.

Yamaha

Connectors

M400 Marine ECU Connector

Looking into the connector on the ECU

Yamaha Factory Connector

MoTeC

Looking into the connector on the ECU

Note:

MoTeC Appendices

12 V Switched (ECU

Optional: Lambda

Optional: 8 V to SKM Module

5 V Sensor Supply

0 V Sensor Supply

8 V to CAN Connector

5 V Sensor Supply

Optional: Lambda

0 V for CAN and KTC devices

Injector Cylinder 1

Injector Cylinder 2

Injector Cylinder 4

Injector Cylinder 3

Not Available in M400

in M400,M600

Not Available in M400,M600

Optional: Available for Knock

Knock Window

Ignition Cylinder 1

Ignition Cylinder 2

Pin List by Function

M400 Pin Yamaha Pin Function

Power

VBAT A26 R1, R13, R19, P7,

P21, K6

GND A10 S10, S15, S18, R20 ECU Earth

GND A11 S10, S15, S18, R20 ECU Earth

8V ENG A12 not used

5V ENG A02 R18, R23, R24

Power

0V ENG B16 R14, R15, R8, R9

8V AUX A13 C3

5V AUX A09 P25, P26, B11 via

4K7

0V AUX B15 not used

0V COMM B14 C1, K1

Output

Inj1 A19 S6

Inj2 A20 S7

Inj3 A21 S31

Power

Ground

Relay)

Heater Supply

, Optional: GPS

Sensor or GPS

Inj4 A22 S32

Inj5 A27 not used

Inj6 A28 not used

Inj7 A29 not used Not Available

Inj8 A30 not used

Ign1 A03 S33

Ign2 A04 S34

Module SKM -

40 Appendices MoTeC

M400 Pin Yamaha Pin Function

Ign3 A05 S8 Ignition Cylinder 4

Ign4 A06 S9 Ignition Cylinder 3

Ign5 A07 not used Not Available in M400

Ign6 A08 not used Not Available in M400

Aux1

Aux2 1 A01 S26 Drive By Wire Motor +

Aux3 1 A23 S29 Fuel Pump Relay

Aux4 1 A24 P20 ECU Relay

Aux5 A31 not used Optional: Lambda Sensor Heater

Aux6 1 A32 S28 ETV Relay

Aux7 A33 not used

Aux8 1 A34 Not an output – table is used for

A18 R26 Drive By Wire Motor -

External Power-up Wire

Control

Oil Pressure Dashboard Alarm indication.

Inputs

Ref B01 P8 Ref Sensor (Magnetic)

Sync B02 P3 Sync Sensor (Hall)

AT1 2 B03 P15 Air Temperature

AT2 2 B04 P23 Engine Temperature

2,5

AT3

B05 P13 Muffler Water Temperature

AT4 2 B06 S27 Oil Pressure Switch

AT5 2 B07 S12 Engine Temperature Switch

3,5

AT6

B19 P18 Reverse Switch

AV1 A14 R16 Throttle Position

AV2 A15 R17 Throttle Position 2

AV3 A16 R10 Throttle Position Driver 2

AV4 A17 R11 Throttle Position Driver

AV5 5 A25 P17 Steering Lock Pressure Sensor

MoTeC Appendices 41

M400 Pin Yamaha Pin Function

AV6 2 B20 P16 Manifold Pressure Sensor

AV7 5 B21 P19 Handlebar Switch

AV8

B22 S11 Handlebar Switch

DIG1 B08 Speed 4

DIG2 5 B09 S2 Handlebar Switch

DIG3 1 B10 S20 Ignition Switch

DIG4 B11 P5, A9 via 4K7 Tip over Switch

La1S B25 not used Optional: Available for Lambda

Sensor

La1P B26 not used Optional: Available for Lambda

Sensor

La2S B12 not used Optional: Available for Knock

Module SKM - Knock Signal

La2P B13 not used

Communications

RS232-TX B17 P24 Handlebar Switch

RS232-RX B18 not used Optional: Available for GPS

Receive Data

CAN-LO B24 C4, K4 CAN line to KTC dash adaptor

CAN-HI B23 C5, K5 CAN line to KTC dash adaptor

0V COMM B14 C1, K1 0 V for CAN and KTC devices

Additional Yamaha Loom Pins

Unused S01, S03, S04, S05,

S13, S14, S16, S17, S19, S21, S22, S23, S24, S25, S30

Unused R02, R03, R04,

R05, R06, R07, R12, R22, R25

42 Appendices MoTeC

M400 Pin Yamaha Pin Function

Unused P02, P04, P06,

P09, P10, P11, P12, P14, P22

K-Line (K2) R21 K-Line to KTC adaptor pin K2

Knock P1 Optionally: Available for Knock

Module SKM - Knock Input

1 – 5: See Calibration and Wiring Notes

MoTeC Appendices

with the function and

Parameters

Output Mode 0

PWM/Switched 1

Output Mode 0

Frequency 10

Minimum Duty Cycle 0

Maximum Duty Cycle 100

Hysteresis 0

PWM/Switched 0

Output Mode 0

Frequency

Minimum Duty Cycle 0

Maximum Duty Cycle 100

Hysteresis 0

Logic Polarity 1

Calibration and Wiring Notes

Note 1 – Calibration Functions

The following pins are calibrated in the Base Maps parameters as mentioned in the table.

M400 Pin Yamaha Pin Function

Aux1 A18 R26 5: Drive by wire

Aux2 A01 S26 0: Off

Aux3 A23 S29 101: Fuel Pump Delay 2.0

Polarity 0

Aux4 Aux6

Aux8 A34 3: Aux Table

A24 A32

P20 S28

3: Aux Table

Polarity 0

DIG3 B10 S20 8: Ignition Switch

Delay 0.0 Latch 0

44 Appendices

For the following pins the calibration table is available in the provided

Reverse Switch and Dual RPM Limit

include a Rev Limiting function which is activated

this switch malfunctions,

rpm may be

the wiring and fitment

onnector P18 to pin B19 on the

Input Functions

approx

AT6 should

disable the Dual RPM Limit function

Function

Note 2 – Calibration Tables

Maps.

M400 Pin Yamaha Pin Function

AT1 B03 P15 Air Temperature

AT2 B04 P23 Engine Temperature

AT3 B05 P13 Muffler Water Temperature

AT4 B06 S27 Oil Pressure Switch

AT5 B07 S12 Engine Temperature Switch

AV6 B20 P16 Manifold Pressure Sensor

MoTeC

Base

Note 3 - AT6

The Yamaha Base Maps when the Reverse Switch is engaged on the craft. If or if the switch is not installed, the Dual RPM limit of 4000 permanently engaged.

If your ski appears to limit revs at 4000 rpm, first check of the Reverse Switch and then check the operation. The Reverse Switch is wired via harness c M400 Marine ECU.

In ECU Manager software, this appears in Digital (AT6).

To check the Reverse Switch operation

1. On the View menu, click Raw Input Values.

2. Click the AT tab and check the AT6 value. For normal operation (non-reverse), AT6 should be

0.03 volts. When the reverse switch is engaged, approximately 4.95 volts. If this is not the case, you can the Base Map.

To disable the Dual RPM Limit

1. On the Adjust menu, click Digital Input Functions.

2. Click Sw In 6 (AT6) - Dual RPM and then click

3. Enter 0 (zero).

4. Press R to restart the ECU, or power cycle the ECU.

as Sw In 6

imately

from

MoTeC Appendices

The PWC speed sensor is wired directly to the dashboard. To acquire this

information, a separate wire is required from the factory harness to M400

includes a speed

For more accurate speed measurements, MoTeC recommends the use of a

into the EC

essential for PWC

operation. These wires can be allocated to other functions as required.

Note 4 - Speed

Marine ECU pin Dig1 (B8). The supplied Base Map calibration which can be enabled if this sensor is wired.

GPS system. MoTeC's 5 Hz GPS-G1 (#41300) can be wired directly

receive port.

GPS wiring

M400 Pin GPS Pin Function

0V AUX B15 1

Bat –

RS232-RX B18 2 RS232 GPS Data

N/C 3

5V AUX 5V ENG

A09 A02

4 5 V

Note 5 – Available Wiring

These pins are wired into the adaptor loom, but are not

U's RS232

M400 Pin Yamaha Pin

AT6 B19 P18

AV5 A25 P17

AV7 B21 P19

AV8 B22 S11

DIG2 B09 S2

46 Appendices

Kawasaki

Connectors

M400 Marine ECU Connector

Looking into the connector on the ECU

Kawasaki Factory Connector

MoTeC

Looking at front of the connectors

MoTeC Appendices

V Switched (System Relay)

Optional: Lambda heater supply

Optional: 8 V to SKM Module

Optional: GPS Power

ensor

0 V for CAN and KTC devices

Not Available in M400,M600

Optional: Available for Knock Module

Coil 1 Trigger to BIM200 Module

Coil 2 Trigger to BIM200 Module

Pin List by Function

M400 Pin Kawasaki Pin Function

Power

VBAT A26 K17,D06 12

GND A10 J05,C04 ECU Earth

GND A11 J14,F01 ECU Earth

8V ENG A12 not used

5V ENG A02 K09,F08 5 V Sensor Supply,

0V ENG B16 K05,K15,K32 0 V Sensor Supply

8V AUX A13 E03 8 V to CAN Connector

5V AUX A09 not used 5 V Sensor Supply,

0V AUX B15 not used Optional: Lambda S

0V COMM B14 D01,E01

Outputs

Inj1 A19 J08 Injector Cylinder 1

or GPS Ground

Inj2 A20 J17 Injector Cylinder 2

Inj3 A21 J13 Injector Cylinder 4

Inj4 A22 J04 Injector Cylinder 3

Inj5 A27 not used Not Available in M400

Inj6 A28 not used Not Available in M400

Inj7 A29 not used

Inj8 A30 not used

Ign1 A03 C07

Ign2 A04 C02

Ign3 A05 not used

Ign4 A06 not used

SKM - Knock Window

48 Appendices MoTeC

M400 Pin Kawasaki Pin Function

Ign5 A07 not used Not Available in M400

Ign6 A08 not used Not Available in M400

Aux1

Aux2 1 A01 J06 Main (ECU) Relay

Aux3 1 A23 F04 System Relay via KPE Device

Aux4 1 A24 J15 Fuel Pump Relay

Aux5 1 A31 K01 Idle Stepper Motor

Aux6 1 A32 K18 used for Idle Stepper Motor

Aux7 1 A33 K02 used for Idle Stepper Motor

Aux8 1 A34 K19 used for Idle Stepper Motor

Inputs

Ref B01 K22 Ref Sensor (Magnetic)

Sync B02 K07 Sync Sensor (Hall)

AT1

AT2 1 B04 K20 Engine Stop Button

AT3 2 B05 K03 Oil Pressure Switch

AT4 B06 not used

AT5 B07 not used

AT6 B19 not used

AV1 A14 K30 Throttle Position

AV2 2 A15 K23 Manifold Pressure Sensor

A18 not used Optional: Lambda Sensor Heater Control

B03 K28 Air Temperature

AV3 2 A16 K11,F07 Engine Temperature

AV4 2 A17 K13,F06 Oil Temperature

AV5 2 A25 K08,F05 Intercooler Water Temperature

AV6 B20 not used

AV7 B21 not used

AV8 B22 not used

DIG1 B08 K26 Tip over Switch

DIG2 B09 K21 Steering Lock Switch

MoTeC Appendices 49

M400 Pin Kawasaki Pin Function

DIG3 B10 not used

DIG4 B11 not used

La1S B25 not used Optional: Available for Lambda Sensor

La1P B26 not used Optional: Available for Lambda Sensor

La2S B12 not used Optional: Available for Knock Module

SKM - Knock Signal

La2P B13 not used

Communications

RS232-TX B17 not used

RS232-RX B18 not used Optional: Available for GPS Receive Data

CAN-LO B24 D04,E04 CAN line to KTC dash adaptor

CAN-HI B23 D05,E05 CAN line to KTC dash adaptor

0V COMM B14 D01,E01 0 V for CAN and KTC devices

Additional Kawasaki Loom Pins

J01,J03,J07,J1

Unused

J09 BIM200 Module drive for Coil 1 C06

J16 BIM200 Module drive for Coil 2 C01

J02 System Relay Drive from KPE F03

J11 Key trigger to KPE F02

K-Line K2 K29 K-Line to KTC adaptor pin D02

1-3: See Calibration and Wiring Notes

0,J12,J18

K04,K06,K10, K12,K14,K16, K24,K25,K27, K31,K33,K34

50 Appendices

with the function and

Parameters

On Time 20

Mode 0

On Time 15

Polarity 0

Output Mode 0

Delay 2.0

Polarity 0

Output Mode 0

Max Step Rate 200

Polarity 0

Logic Polarity

Low RPM Limit 100

RPM Rise Rate 0

Ignition Retard 30

Calibration and Wiring Notes

Note 1 – Calibration Functions

The following pins are calibrated in the Base Maps parameters as mentioned in the table.

MoTeC

M400 Pin Kawasaki Pin Function

Aux1 A18 not used 9: Lambda Heater

Aux2 A01 J06 118: Power Hold

Aux3 A23 F04 118: Power Hold

Aux4 A24 J15 101: Fuel Pump

Aux5 A31 K01 8: Idle Stepper

Aux6 A32 K18 0: Off

Aux7 A33 K02 0: Off

Aux8 A34 K19 0: Off

AT2 B04 K20 4: Dual RPM limit

DIG1 B08 K26 29: Monitor

Polarity Output

MoTeC Appendices

For the following pins the calibration table is available in the provided

Intercooler Water Temperature

For accurate speed measurements, MoTeC recommends the use of a GPS

into the ECU

Note 2 – Calibration Tables

Maps.

M400 Pin Kawasaki Pin Function

AT1 B03 K28 Air Temperature

AT3 B05 K03 Oil Pressure Switch

AV2 A15 K23 Manifold Pressure Sensor

AV3 A16 K11, F07 Engine Temperature

AV4 A17 K13, F06 Oil Temperature

Base

AV5 A25 K08, F05

Note 3 – Speed

system. MoTeC's 5 Hz GPS-G1 (#41300) can be wired directly

receive port.

GPS wiring

M400 Pin GPS Pin Function

0V AUX B15 1

RS232-RX B18 2 RS232 GPS Data

N/C 3

5V AUX 5V ENG

A09 A02

4 5 V

Bat –

's RS232

52 Appendices

To test if all outputs are correctly wired to the relevant injectors and coils, the

you would like to use this function in a Kawasaki installation

control pins must be physically grounded, by removing them from the M400

de of the plug until it clicks

pin locking plate from Connector A (white plastic inserts

range 20AWG), and A24

from the rear of the connector using firm pressure.

dual white tabs on the top side of the plug until it clicks

the outputs,

Output Test Function

MoTeC

ECU Manager software has an output test function available menu, click Test Outputs).

ECU plugs and jumping to ground.

1. Unplug the M400 ECU connectors.

2. Press the single white tab on the undersi to unlock the in the plug),

3. Extract pins A01 (white 18AWG), A23 (o (yellow 20AWG)

4. Press the lock the pin locking plate,

5. Re-insert the ECU plugs into the M400.

6. When ready to power up the ECU and test three wires to ground.

Once testing is completed, reverse the above procedure to wires into the M400 connector.

(on the Utilities

, three relay

jumper all

-insert the three

MoTeC Appendices

Sea-Doo 2004-2009

Connectors

M400 Marine ECU Connector

Looking into the connector on the ECU

Sea-Doo Factory Connectors

RXP/ RXPX/ RXT A Connector (top view)

RXP/ RXPX/ RXT B Connector (top view)

Looking into the plugs on the adapter loom

54 Appendices

V Switched (System Relay)

Optional: Lambda Heater Supply

V to SKM Module

V to CAN Connector

Optional: Lambda Sensor or GPS

0 V for CAN and STC devices

Not Available in M400

Not Available in M400, M600

Pin List by Function

M400 Pin Sea-Doo Pin Function

Power

VBAT A26 B11,F06,K01 12

GND A10 B1,B2,B20,B32,

C05

GND A11 B22,B35,B39,B

8V ENG A12 not used Optional: 8

5V ENG A02 A39,A40 5 V Sensor Supply

0V ENG B16 A19, A20, A21,

A23, A25, A26, A27, A28, K12

8V AUX A13 E03 8

5V AUX A09 not used 5 V Sensor Supply

0V AUX B15 not used

0V COMM

Outputs

Inj1 A19 A15 Injector Cylinder 1

Inj2 A20 A33 Injector Cylinder 2

Inj3 A21 A14 Injector Cylinder 3

Inj4 A22 not used

Inj5 A27 not used

Inj6 A28 not used

Inj7 A29 not used

B14 E01,F01

ECU Earth

Optional: GPS Power

0 V Sensor Supply

Optional: GPS Power

Ground

MoTeC

MoTeC Appendices 55

M400 Pin Sea-Doo Pin Function

Inj8 A30 not used Not Available in M400, M600.

Optional: Available for Knock Module SKM - Knock Window

Ign1 A03 D01 Coil 1 Trigger to IGN4 Module

Ign2 A04 D02 Coil 2 Trigger to IGN4 Module

Ign3 A05 D03 Coil 3 Trigger to IGN4 Module

Ign4 A06 not used

Ign5 A07 not used Not Available in M400

Ign6 A08 not used Not Available in M400

Aux1

Aux2

Aux3

Aux4

Aux5

Aux6

Aux7

Aux8

A18 not used Optional: Lambda Sensor Heater

Control

A01 B29 Fuel Pump

A23 A13,B18 Oil Shutoff Valve (2004) , not used

(2006), Buzzer (2007)

A24 B31 Starter Solenoid

A31 A36 Idle Stepper Motor

A32 A35 used for Idle Stepper Motor

A33 A38 used for Idle Stepper Motor

A34 A37 used for Idle Stepper Motor

Inputs

Ref B01 A05 Ref Sensor (Magnetic)

Sync B02 A34 Sync Sensor (Hall)

AT1

AT2

AT3

AT4

B03 A07 Air Temperature

B04 A11 Engine Temperature

B05 A10 Exhaust Water Temp Sensor

B06 B34,A31 Crankcase Pressure Switch (2004),

not used (2006), VTS Trim Level (2007)

AT5

B07 A06 Oil Pressure Switch

56 Appendices MoTeC

M400 Pin Sea-Doo Pin Function

AT6

AV1

AV2

AV3

AV4

AV5 A25 not used

AV6 B20 not used

AV7 B21 not used

AV8 B22 not used

DIG1

DIG2

DIG3

DIG4

La1S B25 not used Optional: Available for Lambda

La1P B26 not used Optional: Available for Lambda

La2S B12 not used Optional: Available for Knock Module

La2P B13 not used

Communications

RS232-TX B17 F03 Serial line to STC dash adaptor F03

RS232-RX B18 not used Optional: Available for GPS Receive

CAN-LO B24 E04 Used only for CAN Comms to PC

CAN-HI B23 E05 Used only for CAN Comms to PC

0V COMM B14 E01,F01 0 V for CAN and STC devices

B19 B19 Start/Stop Button

A14 A24 Throttle Position

A15 A12 Manifold Pressure Sensor

A16 B08,K06 External Water Temperature (2007)

A17 B13 Fuel Tank Level (2007)

B08 K08 Speed via DMCF Device K08

B09 B09 Tip over Switch

B10 B07,B30 VTS Trim Up Button (2007)

B11 B23,B33 VTS Trim Down Button (2007)

Sensor

SKM - Knock Signal

Data

@1000 kbit/s

MoTeC Appendices 57

M400 Pin Sea-Doo Pin Function

Additional Sea-Doo Loom Pins

Unused A02, A03, A04,

A08, A16, A17, A18, A22, A30, A32

Unused B03, B04, B05,

B10, B12, B14, B15, B16, B21, B25, B36, B37, B40

Coil 2 A01 Coil2 Drive from IGN4 Module C02

Coil 3 A29 Coil3 Drive from IGN4 Module C03

Coil 1 A41 Coil1 Drive from IGN4 Module C01

Knock Sensor

Water Speed

ECU Power Relay

Lanyard B26 Lanyard Sense - not used as Lanyard

Dash CAN Hi

A09 Optional: Knock Sensor signal to SKM

B06 Water Speed Signal to DMCF K05

B17 Relay Drive - not used as Lanyard

B27 STC CAN to Dash @250 kbit/s F04

Knock Module

(2007)

controls ECU power

Dash CAN Lo

DESS Immo

K-Line B24 K-Line - not used

1-3: See Calibration and Wiring Notes

B28 STC CAN to Dash @250 kbit/s F05

B38 DESS Comms - not used

58 Appendices

with the function and

Parameters

Polarity 0

Output Mode 0

PWM/Switched 0

Output Mode 0

Polarity 0

Frequency 200

Minimum Duty Cycle 0

Maximum Duty Cycle 100

Hysteresis 0

Hold Time 0

Delay to On Time 0.0

Include Diag Errors 0

Logic Polarity 0

Output Mode 0

Power Hold 0

On Alert 1

Selection 40

Logic Polarity 0

Output Mode 0

Flash Rate 0.0

Max Step Rate 200

Polarity 0

Calibration and Wiring Notes

Note 1 – Calibration Functions

The following pins are calibrated in the Base Maps parameters as mentioned in the table.

MoTeC

M400 Pin Sea-Doo Pin Function

Aux1 A18 not used 9: Lambda Heater

Aux2 A01 B29 101: Fuel Pump Delay 3.0

Aux3 A23 A13,B18 (2004)

3: Aux Table

Aux3 A23 A13,B18 (2006)

0: Off

Aux3 A23 A13,B18 (2007)

107: Driver Warning

Aux4 A24 B31 115: Status

Aux5 A31 A36 8: Idle Stepper

Aux6 A32 A35 0: Off

Aux7 A33 A38 0: Off

Flash 0

MoTeC Appendices

Parameters

Polarity 1

Measurement Type 3

Calibration 1116

Active Edge 0

Window 0

Noise Increment 0

Noise Limit 0

Logic Polarity 0

Polarity 0

For the following pins the calibration table is available in the provided

Crankcase Pressure Switch

External Water Temperature

M400 Pin Sea-Doo Pin Function

Aux8 A34 A37 0: Off

AT6 B19 B19 31: Start/Stop

Switch

DIG1 B08 K08 1: Speed Measure

DIG2 B09 B09 8: Ignition Switch

DIG3 B10 B07,B30 29: Monitor

DIG4 B11 B23,B33 29: Monitor

Note 2 – Calibration Tables

Maps.

Noise

Delay 1.0 Latch 0

Base

M400 Pin Sea-Doo Pin Function

AT1 B03 A07 Air Temperature

AT2 B04 A11 Engine Temperature

AT3 B05 A10 Exhaust Water Temp Sensor

AT4 B06 B34,A31 (2004)

(2007) VTS Trim Level

AT5 B07 A06 Oil Pressure Switch

AV1 A14 A24 Throttle Position

AV2 A15 A12 Manifold Pressure Sensor

AV3 A16 B08,K06 (2007)

AV4 A17 B13 (2007) Fuel Tank Level

60 Appendices

For accurate speed measurements, MoTeC recommends the use of a GPS

into the ECU

Water Speed

can be reconfigured

etup Custom Data Sets

and then click

box.

oo dashboards show a maximum speed of 70 MPH or 113 km/h.

Doo

Note 3 – Speed

system. MoTeC's 5 Hz GPS-G1 (#41300) can be wired directly

receive port.

GPS wiring

M400 Pin GPS Pin Function

0V AUX B15 1

Bat –

RS232-RX B18 2 RS232 GPS Data

N/C 3

5V AUX 5V ENG

A09 A02

4 5 V

GPS Speed Display on dashes.

Late model Sea-Doo crafts (2007+) transmit the ECU to the dash (Custom Dataset 1, Item 4).

With a GPS Receiver connected, this dash display GPS Speed display.

MoTeC

's RS232

from the M400

as a

To setup the display for GPS Speed

1. On the Adjust menu, click General Setup

2. Click Communications and then click S

3. Select Item 4 – Left Ground Speed (LG Spd) Change.

4. Select the Show Non-Sensor Channels check

5. Enter GPS Speed in the Search Text box and click

6. Click OK to leave the Custom Data Set screen.

7. Save the altered configuration with a new name.

Note: Sea-D This limitation is unaltered with the installation of the Sea-

Adaptor Loom.

MoTeC Appendices

Sea-Doo 2010

Connectors

M400 Marine ECU Connector

Looking into the connector on the ECU

Sea-Doo Factory Connectors

RXTX 2010 A Connector (top view)

RXTX 2010 B Connector (top view)

Looking into the plugs on the adapter loom

62 Appendices

12 V Switched (System Relay)

Lambda Heater Supply

, IGN4 Earth

, Fuel Pump Relay Earth

Optional: 8 V to SKM Module

V to CAN Connector

Lambda Sensor Ground

0 V for CAN and STC devices

Not Available in M400

M400

Not Available in M400, M600

Not Available in M400,

Optional: Available for Knock Module

Knock Window

Pin List by Function

M400 Pin Sea-Doo Pin Function

Power

VBAT A26 B-M4, S06, L05

GND A10 B-F2, B-L1, B-

M2, C05

GND A11 B-M3, R85,R87 ECU Earth

8V ENG A12 not used

5V ENG A02 A-K4, A-B4, B-

J3, B-K1

0V ENG B16 B-K3, B-H3, B-

B3, A-A2, A-C4, A-D4, A-H2, AJ2, A-K2, A-J3, A-J4

8V AUX A13 E03 8

5V AUX A09 A-F4 5 V Sensor Supply

0V AUX B15 L01

0V COMM

Outputs

Inj1 A19 A-B3 Injector Cylinder 1

Inj2 A20 A-K1 Injector Cylinder 2

Inj3 A21 A-J1 Injector Cylinder 3

Inj4 A22 not used

Inj5 A27 not used

Inj6 A28 not used Not Available in

Inj7 A29 not used

Inj8 A30 not used

B14 A-G2, E01,S01

ECU Earth

5 V Sensor Supply

Optional: GPS Power

0 V Sensor Supply

MoTeC

M600.

SKM -

MoTeC Appendices 63

M400 Pin Sea-Doo Pin Function

Ign1 A03 D03 Coil 1 Trigger to IGN4 Module

Ign2 A04 D02 Coil 2 Trigger to IGN4 Module

Ign3 A05 D01 Coil 3 Trigger to IGN4 Module

Ign4 A06 not used

Ign5 A07 not used Not Available in M400

Ign6 A08 not used Not Available in M400

Aux1

Aux2

Aux3

Aux4

Aux5

Aux6

Aux7

Aux8

A18 A-L2 Throttle Motor (-)

A01 A-L1 Throttle Motor (+)

A23 B-E4, B-H2 System Relay Drive

A24 B-L4 Starter Solenoid

A31 L04 Lambda Heater Control

A32 R86 Fuel Pump Relay

A33 not used

A34 not used

Inputs

Ref B01 A-H1 Ref Sensor (Magnetic)

Sync B02 A-E2 Sync Sensor (Hall)

AT1

AT2

AT3

AT4

AT5

AT6

AV1

AV2

AV3

AV4

B03 A-H3 Air Temperature

B04 A-A1 Engine Temperature

B05 A-H4 Exhaust Water Temp Sensor

B06 Not used

B07 A-E3 Oil Pressure Switch

B19 B-D1 Start/Stop Button

A14 A-F3 Throttle Position

A15 A-G4 Manifold Pressure Sensor

A16 A-K3 Throttle Position 2

A17 B-A3 Throttle Lever

AV5 A25 B-E1 Throttle Lever 2

64 Appendices MoTeC

M400 Pin Sea-Doo Pin Function

AV6 B20 not used

AV7 B21 not used

AV8 B22 not used

DIG1

DIG2

DIG3

DIG4

La1S B25 L02 Lambda Sensor Sense Voltage

La1P B26 L08 Lambda Sensor Pump Current

La2S B12 not used Optional: Available for Knock Module

La2P B13 not used

Communications

RS232-TX B17 not used

RS232-RX B18 not used Optional: Available for GPS Receive

CAN-LO B24 E04, S04, B-C2 CAN Comms @500 kbit/s

CAN-HI B23 E05, S05, B-C1 CAN Comms @500 kbit/s

0V COMM B14 A-G2, E01,S01 0 V for CAN and STC devices

B08 not used

B09 A-G1 Tip over Switch

B10 not used

B11 B-H1 OTAS Switch

SKM - Knock Signal

Data

Additional Sea-Doo Loom Pins

Unused A-A3,A-A4,A-B1,A-B2,A-C1,A-C2,A-

D1,A-D2,A-D3,A-E1,A-E4,A-F1,A-F2,AG3,A-L3,A-L4,A-M3

Unused B-A1,B-A4,B-B1,B-B4,B-C3,B-C4,B-

D2,B-D3,B-D4,B-E2,B-E3,B-F1,B-F3,BF4,B-G1,B-G2,B-G3,B-G4,B-H4,B-J1,BJ2,B-J4,B-K2,B-K4,B-L2,B-L3

Coil 1 A-M4 Coil1 Drive from IGN4 Module C03

Coil 2 A-M2 Coil2 Drive from IGN4 Module C02

MoTeC Appendices 65

M400 Pin Sea-Doo Pin Function

Coil 3 A-M1 Coil3 Drive from IGN4 Module C01

Knock Sensor

Fuel Pump Relay

ECU Power Relay

Lanyard B-E4 Lanyard Sense - not used as Lanyard

DESS Immo

K-Line B-A2 K-Line - not used

1-3: See Calibration and Wiring Notes

A-C3 Optional: Knock Sensor signal to SKM

Knock Module

B-M1 Output of Fuel Pump Relay

B-H2 Relay Drive - not used as Lanyard

controls ECU power

B-B2 DESS Comms - not used

66 Appendices

with the function and

Parameters

Selection 40

Logic Polarity 0

Output Mode 0

Flash Rate 0.0

Lambda Sensor 1

Polarity 1

Output Mode 1

Polarity 1

Stop Delay 0.2

Lo Level 5.2

Hi Level 5.3

For the following pins the calibration table is available in the provided

Calibration and Wiring Notes

Note 1 – Calibration Functions

The following pins are calibrated in the Base Maps parameters as mentioned in the table.

MoTeC

M400 Pin Sea-Doo Pin Function

Aux1 A18 A-L2 5: Drive by Wire

Aux2 A01 A-L1 0: Off

Aux3 A23 B-E4, B-H2 0: Off

Aux4 A24 B-L4 115: Status

Flash 0

Aux5 A31 L04 9: Lambda Heater

Aux6 A32 R86 101: Fuel Pump Delay 3.0

Aux7 A33 0: Off

Aux8 A34 0: Off

AT6 B19 B-D1 31: Start/Stop

Switch

Setup -

Note 2 – Calibration Tables

Maps.

M400 Pin Sea-Doo Pin Function

AT1 B03 A-H3 Air Temperature

AT2 B04 A-A1 Engine Temperature

Base

MoTeC Appendices

oo 2010 models incorporate GPS speed within the stock dash. This is

available to the M400 on the CAN communications bus and compares in

AT3 B05 A-H4 Exhaust Water Temp Sensor

AT5 B07 A-E3 Oil Pressure Switch

AV1 A14 A-F3 Throttle Position

AV2 A15 A-G4 Manifold Pressure Sensor

AV3 A16 A-K3 Throttle Position 2

AV4 A17 B-A3 Throttle Lever

AV5 A25 B-E1 Throttle Lever 2

Note 3 – Speed

Sea-D

accuracy to MoTeC’s own GPS devices.

68 Appendices MoTeC

Hydrospace S4

Connectors

M400 Marine ECU Connector

Looking into the connector on the ECU

Hydrospace Factory Connector

Looking into the connector on the ECU.

MoTeC Appendices 69

Pin List by Function

M400 Pin Hydro S4 Pin Function

Power

VBAT A26 C08,C09 12 V Switched (System Relay), Lambda

Heater Supply

GND A10 C02,D04 ECU Earth, Ignition Module Earth

GND A11 C21 ECU Earth

8V ENG A12 not used Optional: 8 V to SKM Module

5V ENG A02 C30 5 V Sensor Supply, Optional: GPS Power

0V ENG B16 G01,M01 0 V Sensor Supply

8V AUX A13 E03 8 V to CAN Connector

5V AUX A09 not used 5 V Sensor Supply, Optional: GPS Power

0V AUX B15 C06 0 V Sensor Supply

0V COMM B14 E01,F01 0 V for CAN and SLM devices

Outputs

Inj1 A19 C31 Injector Cylinder 1

Inj2 A20 C32 Injector Cylinder 2

Inj3 A21 not used Injector Cylinder 4

Inj4 A22 not used Injector Cylinder 3

Inj5 A27 not used Not Available in M400

Inj6 A28 not used Not Available in M400

Inj7 A29 not used Not Available in M400,M600

Inj8 A30 not used Not Available in M400,M600

Optional: Available for Knock Module SKM - Knock Window

Ign1 A03 D07 Coil 1 Trigger to BIM200 Module

Ign2 A04 D02 Coil 2 Trigger to BIM200 Module

Ign3 A05 not used

Ign4 A06 not used

70 Appendices MoTeC

M400 Pin Hydro S4 Pin Function

Ign5 A07 not used Not Available in M400

Ign6 A08 not used Not Available in M400

Aux1

Aux2 1 A01 C33 Pop-Off Valve

Aux3 1 A23 C26 Main (ECU) Relay

Aux4 1 A24 C29 Wastegate Solenoid

Aux5 1 A31 C34 Fuel Pump Relay

Aux6 A32 not used

Aux7 A33 not used

Aux8 A34 not used

Inputs

Ref B01 C15 Ref Sensor (Magnetic)

Sync B02 C23 Sync Sensor (Hall)

AT1

AT2 2 B04 C13 Engine Temperature

AT3 1 B05 C19 Temp Switch via Blue Handlebar Button

AT4 1 B06 C08 via diode Lanyard Connected / Red Button

AT5 B07 M02 Optional: available for ancillary function

AT6 B19 M03 Optional: available for ancillary function

AV1 2 A14 C12 Throttle Position

AV2 2 A15 C11 Manifold Pressure Sensor

A18 G04 Lambda Sensor Heater Control

B03 C20 Air Temperature

AV3 A16 not used

AV4 A17 not used

AV5 A25 not used

AV6 B20 not used

AV7 B21 not used

AV8 B22 not used

DIG1 B08 not used

DIG2 B09 not used

MoTeC Appendices 71

M400 Pin Hydro S4 Pin Function

DIG3 B10 not used

DIG4 B11 not used

La1S B25 G02 Lambda Sensor Vs

La1P B26 G08 Lambda Sensor Ip

La2S B12 not used Optional: Available for Knock Module

SKM - Knock Signal

La2P B13 not used

Communications

RS232-TX B17 not used

RS232-RX B18 not used Optional: Available for GPS Receive Data

CAN-LO B24 E04,F02 CAN line to SLM Shift Light Module

CAN-HI B23 E05,F03 CAN line to SLM Shift Light Module

0V COMM B14 E01,F01 0 V for CAN and SLM devices

Additional Hydrospace Loom Pins

C03,C04,C05, C16,C17,C18, C22,C24,C25,

Unused

C01 BIM200 Module drive for Coil 1 D06

C10 BIM200 Module drive for Coil 2 D01

C07 Spare 0 V Signal lead (not used)

1-3: See Calibration and Wiring Notes

C27,C28

72 Appendices MoTeC

Calibration and Wiring Notes

Note 1 – Calibration Functions

The following pins are calibrated in the Base Maps with the function and parameters as mentioned in the table.

M400 Pin Hydro S4 Pin Function Parameters

Aux1 A18 G04 9: Lambda Heater Lambda Sensor 1

Aux2 A01 C33 3: Aux Table PWM/Switched 0

Output Mode 0 Polarity 0 Frequency 10 Minimum Duty Cycle 0 Maximum Duty Cycle 100 Hysteresis 0

Aux3 A23 C26 3: Aux Table PWM/Switched 1

Output Mode 0 Polarity 0 Frequency 10 Minimum Duty Cycle 0 Maximum Duty Cycle 100 Hysteresis 0

Aux4 A24 C29 1: Boost Control Frequency 50

Polarity 0 Output Mode 0

Aux5 A31 C34 101: Fuel Pump Delay 0.5

Polarity 0 Output Mode 0

Aux6 A32 0: Off

Aux7 A33 0: Off

Aux8 A34 0: Off

AT3 B05 C19 4: Dual RPM limit

Logic Polarity 0 Low RPM Limit 2400 RPM Rise Rate 0 Ignition Retard 26

MoTeC Appendices 73

AT4 B06 C08 via diode 10: Brake

Logic Polarity 1 Source 0 Channel 1 Lo Level 5.1 Hi Level 5.2

Note 2 – Calibration Tables

For the following pins the calibration table is available in the provided Base Maps.

M400 Pin Hydro S4 Pin Function

AT1 B03 C20 Air Temperature

AT2 B04 C13 Engine Temperature

AV1 A14 C12 Throttle Position

AV2 A15 C11 Manifold Pressure Sensor

Note 3 – Speed

For accurate speed measurements, MoTeC recommends the use of a GPS system.

MoTeC's 5 Hz GPS-G1 (#41300) can be wired directly into the ECU's RS232 receive port.

GPS wiring

M400 Pin GPS Pin Function

0V AUX B15 1

Bat –

RS232-RX B18 2 RS232 GPS Data

N/C 3

5V AUX 5V ENG

A09 A02

4 5 V

74 Appendices

PWC exhaust systems use a cooling water jacket to surround the exhaust

manifold and some of the exhaust muffler and associated tubing. The exhaust

es pass through a water canister which can charge the exhaust manifold

his water vapour can drastically shorten the lifespan of

s unless you are

exhaust manifold.

inboard side of exhaust

Lambda Sensor Installation

gas with water vapour. T Lambda sensors, sometimes to less than one hour.

Important: We do not advise the fitting of lambda sensor prepared to replace them frequently.

Yamaha Lambda Sensor

Suitable sensor mounting position is towards the rear of the

MoTeC

Kawasaki Lambda Sensor

Suitable sensor mounting position is on the casting on circular flat.

elbow

MoTeC Appendices

t rear of exhaust manifold, next to water

2009 only)

t the VTS Trim level from the M

can be reconfigured

y useful feedback whilst

f Lambda is on Aim, the bar graph will be

An Aim error of 0.10 will move the bar to the top or bottom of the

Base Map

Setup Custom Data Sets

and then click

box.

and

oo 2010 models.

Sea-Doo Lambda Sensor (all model years)

Suitable sensor mounting position is a fitting.

Lambda Aim Error Display (Sea-Doo 2007-

Sea-Doo models from 2007-2009 transmi ECU to the dash (Custom Dataset 1, Item 3).

With the Lambda sensor installed, this dash display Lambda Aim Error display. This will provide ver tuning.

The display can be set up, so that i centred. gauge.

This function uses the IGN5 table which is included in the

To setup the display for Lambda aim error

1. On the Adjust menu, click General Setup.

2. Click Communications and then

3. Select Item 3 – Trim Level (VTSLev)

4. Select the Show Non-Sensor Channels check

5. Enter Ign Out5 Duty Cycle in the Search Text box

6. Click OK to leave the Custom Data Sets screen.

7. Save the altered configuration file with a new name.

Note – this function is not possible with Sea-D

400

as a

Change.

click OK.

76 Appendices MoTeC

Hydrospace S4 Lambda Sensor

The standard exhaust manifold casting is fitted with a Lambda mounting position.

MoTeC Appendices 77

Base Maps

These are available from the MoTeC website at www.motec.com/pwcplugin/basemaps.

78 Appendices MoTeC

Glossary

MoTeC Devices

ACL Advanced Central Logger

ADL2 Advanced Dash Logger - second generation

ADL3 Advanced Dash Logger - third generation

BR2 Beacon Receiver

BTX Beacon Transmitter

CIM Computer Interface Module

CLS Central Logging System

DBW4 Drive By Wire expander

E816 Input/Output Expander

E888 Input/Output Expander

i2 MoTeC data analysis software, standard version

i2 Pro MoTeC data analysis software, professional version

IEX Ignition Expander

LTC Lambda to CAN module

LTCD Lambda to CAN Dual module

M2R ECU dedicated to run 2 rotor engines

M4 ECU for engines with up to 4 cylinders or up to 2 rotors

M400 ECU for modern engines with up to 4 cylinders or up to 2 rotors

M48 ECU for engines with up to 8 cylinders and 2 rotors

M600 ECU for modern engines with up to 6 cylinders or up to 3 rotors

M800 ECU for modern engines with up to 12 cylinders or up to 4

rotors

M880 ECU for modern engines with up to 12 cylinders or up to 4

rotors MDC Mitsubishi Diff Controller

MDD Mini Digital Display

MLS ECU dedicated to run Chevrolet LS1 and Lexus/Toyota V8s

PCI cable PC Interface cable

PDM15 Power Distribution Module with 15 outputs

PDM16 Power Distribution Module with 16 outputs

PDM30 Power Distribution Module with 30 outputs

MoTeC Appendices 79

PDM32 Power Distribution Module with 32 outputs

PLM Professional Lambda Meter

Plug-In ECU ECU for direct replacement of a factory ECU

RTC Real Time Clock

SDC Subaru Diff Controller

SDL Sport Dash Logger

SGA Strain Gauge Amplifier

SLM Shift Light Module

SUU Software Update Unit

TCM Traction Control Module

VIM Versatile Input Module

Other

Calibration The process of converting an electrical value into a physical

CAN Controller Area Network - communication protocol

CDI Capacitive Discharge Ignition

ECU Engine Control Unit

GPS Global Positioning System

MAF Mass Air Flow

MAP Manifold Absolute Pressure

PID Proportional, Integral and Derivative gain

PWM Pulse Width Modulated.

RPM Revolutions Per Minute

RS232 Recommended Standard 232, communication protocol

RX Receive TDC Top Dead Centre

TX Transmit

value e.g. Volts into kilometres per hour

80 Appendices MoTeC

How to Get More Information

A good place to start is the website at www.motec.com In the Product area of the website you will find information on engine

management, data acquisition and Lambda measurement. In the Downloads area of the website you will find:

• Manuals including the general M400 ECU Manual.

• Latest software where you can download i2 Standard data analysis

software, or a trial version of the i2 Pro version.

• Seminar notes from the training seminars MoTeC runs on ECU installation and tuning and i2 data analysis software.

Forums

Also on the MoTeC website you will find a Forum with a thread dedicated to PWCs. Another useful forum is greenhulk.net/forums

MoTeC Notes 81

82 Notes MoTeC

MoTeC Notes 83

84 Notes MoTeC

MoTeC PWC User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual